... etc. 2. Standard: ASME, MSS, HG, DIN, JIS, GB tube socket weld elbow Socket welded elbows is a type of socket welded ... Sanitary Fittings, Stainless Steel Sanitary Fittings, and Stainless Steel Tube Fittings that are manufactured using optimum quality stainless steel. Our ... localized areas. 2. Upper and lower values for socket weld elbow of each specification represent the maximum size and minimum size ...